a bag contains 15 violet,11 blue and 18 green balls.what is the probability of choosing a violet or a green ball from the bag?
Answers
Answered by
14
Step-by-step explanation:
Total balls = 44
P = Favourable outcome
_________________
Total outcome
P = 33
_____
44
P = 3/4
Answered by
2
Step-by-step explanation:
We know that the formula of probability is
no of the specific thing whose probability we want to know/total no of objects
So, the probability of a violet ball in the bag is 15/15+11+18 = 15/44.
And the probability of a green ball in the bag is 18/15+11+18 = 18/44 = 9/22
Similar questions